Answer:
a) 4
b) 2
Step-by-step explanation:
a) multiply the coefficients and add the exponents
(4)(1) · 
= 4
b) divide the coefficients and subtract the exponents
(14 ÷ 7) · 
= 2
Answer:
228525-Look below for steps:)
Step-by-step explanation:
Step 1:
6925
* 33
______
Step 2:
5*3=15
carry the one
3*2+1=7
9*3=27
carry the 2
6*3+2=20
SO your first number is 20775 but we are NOT done yet!
add a zero below 5
5*3=15
carry the one
3*2+1=7
9*3=27 carry the 2
then 6*3+2=20
then add 207750+20775
which equals....
228525
so 228525 is your answer!!!
<em>I really do hope this made sense!</em>
<em>Have a great day!</em>
<em>- Hailey: D</em>
<em>(NOTHING IS COPIED AND PASTED!!!!!)</em>
Answer:
Step-by-step explanation:
The 9th term is the next-to-last term, where the left term of the binomial is raised to the first power, the right term of the binomial is raised to the 8th power (9-1=8), and the multiplier is 9C8 = 9!/(8!·1!) = 9. This product is ...
9·(3x)^1·(-2y)^8 = 6912xy^8
Given that,
Total cost function, C (x) = 43x + $1850
The revenue function R (x) = $80x
To find,
The number of units that must be produced and sold to break even.
Solution,
At break even, cost = revenue
43x + $1850 = $80x
Subtract 80x from both sides.
43x + 1850 -80x = $80x -80x
1850 = 80x-43x
37x = 1850
x = 50
So, the required number of units are 50.
